diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/drm_atomic.c | 3 | ||||
| -rw-r--r-- | drivers/gpu/drm/drm_crtc.c | 5 | ||||
| -rw-r--r-- | drivers/gpu/drm/drm_fb_cma_helper.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/drm_gem_cma_helper.c | 12 | ||||
| -rw-r--r-- | drivers/gpu/drm/drm_modes.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/mgag200/mgag200_mode.c | 10 | ||||
| -rw-r--r-- | drivers/gpu/drm/sti/sti_crtc.c | 10 |
7 files changed, 19 insertions, 25 deletions
diff --git a/drivers/gpu/drm/drm_atomic.c b/drivers/gpu/drm/drm_atomic.c index 3ff1ed7b33db..c204ef32df16 100644 --- a/drivers/gpu/drm/drm_atomic.c +++ b/drivers/gpu/drm/drm_atomic.c @@ -351,6 +351,8 @@ int drm_atomic_set_mode_prop_for_crtc(struct drm_crtc_state *state, drm_property_unreference_blob(state->mode_blob); state->mode_blob = NULL; + memset(&state->mode, 0, sizeof(state->mode)); + if (blob) { if (blob->length != sizeof(struct drm_mode_modeinfo) || drm_mode_convert_umode(&state->mode, @@ -363,7 +365,6 @@ int drm_atomic_set_mode_prop_for_crtc(struct drm_crtc_state *state, DRM_DEBUG_ATOMIC("Set [MODE:%s] for CRTC state %p\n", state->mode.name, state); } else { - memset(&state->mode, 0, sizeof(state->mode)); state->enable = false; DRM_DEBUG_ATOMIC("Set [NOMODE] for CRTC state %p\n", state); diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c index d2a6d958ca76..0e3cc66aa8b7 100644 --- a/drivers/gpu/drm/drm_crtc.c +++ b/drivers/gpu/drm/drm_crtc.c @@ -2821,8 +2821,6 @@ int drm_mode_setcrtc(struct drm_device *dev, void *data, goto out; } - drm_mode_set_crtcinfo(mode, CRTC_INTERLACE_HALVE_V); - /* * Check whether the primary plane supports the fb pixel format. * Drivers not implementing the universal planes API use a @@ -4841,7 +4839,8 @@ bool drm_property_change_valid_get(struct drm_property *property, if (value == 0) return true; - return _object_find(property->dev, value, property->values[0]) != NULL; + *ref = _object_find(property->dev, value, property->values[0]); + return *ref != NULL; } for (i = 0; i < property->num_values; i++) diff --git a/drivers/gpu/drm/drm_fb_cma_helper.c b/drivers/gpu/drm/drm_fb_cma_helper.c index 172cafe11c71..5075fae3c4e2 100644 --- a/drivers/gpu/drm/drm_fb_cma_helper.c +++ b/drivers/gpu/drm/drm_fb_cma_helper.c @@ -445,7 +445,7 @@ err_cma_destroy: err_fb_info_destroy: drm_fb_helper_release_fbi(helper); err_gem_free_object: - dev->driver->gem_free_object(&obj->base); + drm_gem_object_unreference_unlocked(&obj->base); return ret; } EXPORT_SYMBOL(drm_fbdev_cma_create_with_funcs); diff --git a/drivers/gpu/drm/drm_gem_cma_helper.c b/drivers/gpu/drm/drm_gem_cma_helper.c index e1ab008b3f08..1d6c335584ec 100644 --- a/drivers/gpu/drm/drm_gem_cma_helper.c +++ b/drivers/gpu/drm/drm_gem_cma_helper.c @@ -121,7 +121,7 @@ struct drm_gem_cma_object *drm_gem_cma_create(struct drm_device *drm, return cma_obj; error: - drm->driver->gem_free_object(&cma_obj->base); + drm_gem_object_unreference_unlocked(&cma_obj->base); return ERR_PTR(ret); } EXPORT_SYMBOL_GPL(drm_gem_cma_create); @@ -162,18 +162,12 @@ drm_gem_cma_create_with_handle(struct drm_file *file_priv, * and handle has the id what user can see. */ ret = drm_gem_handle_create(file_priv, gem_obj, handle); - if (ret) - goto err_handle_create; - /* drop reference from allocate - handle holds it now. */ drm_gem_object_unreference_unlocked(gem_obj); + if (ret) + return ERR_PTR(ret); return cma_obj; - -err_handle_create: - drm->driver->gem_free_object(gem_obj); - - return ERR_PTR(ret); } /** diff --git a/drivers/gpu/drm/drm_modes.c b/drivers/gpu/drm/drm_modes.c index 7def3d58da18..e5e6f504d8cc 100644 --- a/drivers/gpu/drm/drm_modes.c +++ b/drivers/gpu/drm/drm_modes.c @@ -1518,6 +1518,8 @@ int drm_mode_convert_umode(struct drm_display_mode *out, if (out->status != MODE_OK) goto out; + drm_mode_set_crtcinfo(out, CRTC_INTERLACE_HALVE_V); + ret = 0; out: diff --git a/drivers/gpu/drm/mgag200/mgag200_mode.c b/drivers/gpu/drm/mgag200/mgag200_mode.c index 14e64e08909e..d347dca17267 100644 --- a/drivers/gpu/drm/mgag200/mgag200_mode.c +++ b/drivers/gpu/drm/mgag200/mgag200_mode.c @@ -182,7 +182,7 @@ static int mga_g200se_set_plls(struct mga_device *mdev, long clock) } } - fvv = pllreffreq * testn / testm; + fvv = pllreffreq * (n + 1) / (m + 1); fvv = (fvv - 800000) / 50000; if (fvv > 15) @@ -202,6 +202,14 @@ static int mga_g200se_set_plls(struct mga_device *mdev, long clock) WREG_DAC(MGA1064_PIX_PLLC_M, m); WREG_DAC(MGA1064_PIX_PLLC_N, n); WREG_DAC(MGA1064_PIX_PLLC_P, p); + + if (mdev->unique_rev_id >= 0x04) { + WREG_DAC(0x1a, 0x09); + msleep(20); + WREG_DAC(0x1a, 0x01); + + } + return 0; } diff --git a/drivers/gpu/drm/sti/sti_crtc.c b/drivers/gpu/drm/sti/sti_crtc.c index 505620c7c2c8..e04deedabd4a 100644 --- a/drivers/gpu/drm/sti/sti_crtc.c +++ b/drivers/gpu/drm/sti/sti_crtc.c @@ -51,15 +51,6 @@ static void sti_crtc_disabling(struct drm_crtc *crtc) mixer->status = STI_MIXER_DISABLING; } -static bool sti_crtc_mode_fixup(struct drm_crtc *crtc, - const struct drm_display_mode *mode, - struct drm_display_mode *adjusted_mode) -{ - /* accept the provided drm_display_mode, do not fix it up */ - drm_mode_set_crtcinfo(adjusted_mode, CRTC_INTERLACE_HALVE_V); - return true; -} - static int sti_crtc_mode_set(struct drm_crtc *crtc, struct drm_display_mode *mode) { @@ -230,7 +221,6 @@ static void sti_crtc_atomic_flush(struct drm_crtc *crtc, static const struct drm_crtc_helper_funcs sti_crtc_helper_funcs = { .enable = sti_crtc_enable, .disable = sti_crtc_disabling, - .mode_fixup = sti_crtc_mode_fixup, .mode_set = drm_helper_crtc_mode_set, .mode_set_nofb = sti_crtc_mode_set_nofb, .mode_set_base = drm_helper_crtc_mode_set_base, |